#2AAFB3#2AAFB3

#2AAFB3 is a light, moderate teal. Relative luminance 0.344; OKLCH L 68.8% C 0.108 H 198.0°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#2AAFB3
RGB	rgb(42, 175, 179)
HSL	hsl(182, 62%, 43%)
HSV	hsv(182, 77%, 70%)
CMYK	cmyk(76.5%, 2.2%, 0%, 29.8%)
CIE-LAB	lab(65.28, -32.50, -12.07)
CIE-LCH	lch(65.28, 34.67, 200.37°)
OKLab	oklab(68.84% -0.1029 -0.0335)
OKLCH	oklch(68.84% 0.108 198)
XYZ	xyz(24.4178, 34.4039, 47.9928)
Luminance	0.3441 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AAFB3 #B32E2A

analogous

#2AB372 #2AAFB3 #2A6AB3

triadic

#2AAFB3 #B32AAF #AFB32A

tetradic

#2AAFB3 #722AB3 #B32E2A #6AB32A

square

#2AAFB3 #722AB3 #B32E2A #6AB32A

split-complementary

#2AAFB3 #B32A6A #B3722A

monochromatic

#134E50 #1E7F81 #2AAFB3 #46D0D4 #78DCDF

Accessibility & contrast

On white

2.66

#2AAFB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#2AAFB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AAFB3

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AAFB3	#FFFFFF	#000000	##000000
##2AAFB3	1.00	2.66	7.88	7.88
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A7B3

Deuteranopia (green-blind)

#8F98B4

Tritanopia (blue-blind)

#00B5B0

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #2aafb3;
/* rgb */ color: rgb(42, 175, 179);
/* oklch */ color: oklch(68.8% 0.108 198.0);

Tailwind

colors: {
  custom: {
    50: '#7cc7c9',
    500: '#2aafb3',
    950: '#000000',
  },
}

SCSS

$custom: #2aafb3;
$custom-light: #7cc7c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2aafb3",
  "rgb": {
    "r": 42,
    "g": 175,
    "b": 179
  },
  "hsl": {
    "h": 181.752,
    "s": 61.991,
    "l": 43.333
  },
  "oklch": {
    "l": 0.68844,
    "c": 0.10823,
    "h": 198
  },
  "luminance": 0.34407
}

Semantic roles & 50–950 ramp

primary

#2AAFB3

secondary

#C77472

accent

#4743E5

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2AAFB3

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →